CA2375101A1 - Synchrotilt chair - Google Patents

Synchrotilt chair Download PDF

Info

Publication number
CA2375101A1
CA2375101A1 CA002375101A CA2375101A CA2375101A1 CA 2375101 A1 CA2375101 A1 CA 2375101A1 CA 002375101 A CA002375101 A CA 002375101A CA 2375101 A CA2375101 A CA 2375101A CA 2375101 A1 CA2375101 A1 CA 2375101A1
Authority
CA
Canada
Prior art keywords
seat
chair
section
pivot
armrest
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002375101A
Other languages
English (en)
French (fr)
Inventor
Peter J. Pearce
Kurt R. Heidmann
Robert J. Battey
Bruce M. Smith
Dale M. Groendal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Steelcase Development Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2375101A1 publication Critical patent/CA2375101A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/04—Stackable chairs; Nesting chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/024—Seat parts with double seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/405—Support for the head or the back for the back with double backrests

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)
CA002375101A 1999-05-27 2000-05-25 Synchrotilt chair Abandoned CA2375101A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/321,275 US6412869B1 (en) 1999-05-27 1999-05-27 Nestable synchrotilt chair
US09/321,275 1999-05-27
PCT/US2000/014723 WO2000072727A2 (en) 1999-05-27 2000-05-25 Synchrotilt chair

Publications (1)

Publication Number Publication Date
CA2375101A1 true CA2375101A1 (en) 2000-12-07

Family

ID=23249922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002375101A Abandoned CA2375101A1 (en) 1999-05-27 2000-05-25 Synchrotilt chair

Country Status (5)

Country Link
US (3) US6412869B1 (de)
EP (1) EP1180954A4 (de)
CA (1) CA2375101A1 (de)
MX (1) MXPA01012094A (de)
WO (1) WO2000072727A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106659302A (zh) * 2014-06-05 2017-05-10 株式会社冈村制作所 椅子的靠背及椅子
US20190116980A1 (en) * 2017-10-19 2019-04-25 Cooper C. Woodring One piece injection-molded stackable rocking chair

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US11229294B2 (en) * 2012-09-20 2022-01-25 Steelcase Inc. Chair assembly with upholstery covering
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USD908411S1 (en) * 2018-09-25 2021-01-26 Kumar Rajaratnam Seatback cover
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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN106659302A (zh) * 2014-06-05 2017-05-10 株式会社冈村制作所 椅子的靠背及椅子
US10368645B2 (en) * 2014-06-05 2019-08-06 Okamura Corporation Chair and backrest for chair
CN106659302B (zh) * 2014-06-05 2020-02-21 株式会社冈村制作所 椅子的靠背及椅子
US20190116980A1 (en) * 2017-10-19 2019-04-25 Cooper C. Woodring One piece injection-molded stackable rocking chair
US10455939B2 (en) * 2017-10-19 2019-10-29 Cooper C. Woodring One piece injection-molded stackable rocking chair

Also Published As

Publication number Publication date
US6536841B1 (en) 2003-03-25
EP1180954A2 (de) 2002-02-27
WO2000072727A3 (en) 2001-11-15
WO2000072727A2 (en) 2000-12-07
EP1180954A4 (de) 2005-09-28
US6786548B2 (en) 2004-09-07
US20030020309A1 (en) 2003-01-30
MXPA01012094A (es) 2002-06-04
US6412869B1 (en) 2002-07-02

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Legal Events

Date Code Title Description
FZDE Discontinued